diff --git a/source/app/models/main.py b/source/app/models/main.py
index de199f2..aeb39d8 100644
--- a/source/app/models/main.py
+++ b/source/app/models/main.py
@@ -7550,10 +7550,8 @@ class CfdiPagos(BaseModel):
                 tipo_factor = 'Cuota'
 
             import_dr = round(tax.importe * tax_proporcion, 2)
-            # ~ xml_importe = FORMAT.format(tax.importe)
             xml_importe = FORMAT.format(import_dr)
             base_dr =  round(tax.base * tax_proporcion, 2)
-            # ~ xml_tax_base = FORMAT.format(tax.base)
             xml_tax_base = FORMAT.format(base_dr)
 
             values = {
@@ -7578,12 +7576,12 @@ class CfdiPagos(BaseModel):
                         "ImporteP": import_dr,
                     }
                     taxes_pay['traslados'][tax_key] = values
-            else:
+            elif tax.impuesto.tipo == 'R':
                 retenciones.append(values)
                 if tax_key in taxes_pay['retenciones']:
-                    taxes_pay['retenciones'][tax_key] += tax.importe
+                    taxes_pay['retenciones'][tax_key] += import_dr
                 else:
-                    taxes_pay['retenciones'][tax_key] = tax.importe
+                    taxes_pay['retenciones'][tax_key] = import_dr
 
         impuestos['traslados'] = traslados
         impuestos['retenciones'] = retenciones
@@ -7641,12 +7639,11 @@ class CfdiPagos(BaseModel):
 
         total_tax_iva_16_base = 0
         total_tax_iva_16_importe = 0
-
-        print('IMPUESTOS')
-        print(taxes_pay)
+        total_tax_retenciones_isr_importe = 0
 
         for key, importe in taxes_pay['retenciones'].items():
             taxes_pay['retenciones'][key] = FORMAT.format(importe)
+            total_tax_retenciones_isr_importe += importe
 
         for k, tax in taxes_pay['traslados'].items():
             tax_type = taxes_pay['traslados'][k]['ImpuestoP']
@@ -7659,11 +7656,14 @@ class CfdiPagos(BaseModel):
             taxes_pay['traslados'][k]['BaseP'] = FORMAT.format(tax_base)
             taxes_pay['traslados'][k]['ImporteP'] = FORMAT.format(importe)
 
+        taxes_pay['totales'] = {}
+
         if taxes_pay['traslados']:
-            taxes_pay['totales'] = {
-                'TotalTrasladosBaseIVA16': FORMAT.format(total_tax_iva_16_base),
-                'TotalTrasladosImpuestoIVA16': FORMAT.format(total_tax_iva_16_importe),
-            }
+            taxes_pay['totales']['TotalTrasladosBaseIVA16'] = FORMAT.format(total_tax_iva_16_base)
+            taxes_pay['totales']['TotalTrasladosImpuestoIVA16'] = FORMAT.format(total_tax_iva_16_importe)
+
+        if taxes_pay['retenciones']:
+            taxes_pay['totales']['TotalRetencionesISR'] = FORMAT.format(total_tax_retenciones_isr_importe)
 
         return related, taxes_pay